NGC 4017 is an intermediate spiral radio galaxy located in the constellation Coma Berenices.

Its speed relative to the cosmic microwave background is 3,748 ± 21 km/s, which corresponds to a Hubble distance of 55.3 ± 3.9 Mpc (~180 million ly).

[2] It is difficult to see a bar in the center of NGC 4017 in the image obtained from the SDSS survey data.

[5] This supernova was discovered on March 10, 2007, by Marco Migliardi in an image taken at the Drusci observatory in the Italian town of Cortina d'Ampezzo.

The image obtained from the SDSS study data shows a certain deformation in the galaxy NGC 4016.